Hide main portal from Jira form

[Evert Morren Atlas Admin]

We have several projects in our environment. For one specific project I have made a form, which is accessible for external users. They use the form url to access the form. When they go to the form, on the top of the form they have the possibility to go back to the main portal. How can I remove these option form the form page? 

[Marc - Devoteam · Accepted solution]

Hi @Evert Morren Atlas Admin 

You can't remove this option.

You could look into theming app on the marketplace, but if others user need to revert to the main page as they are able to choose from multiple requests forms, even if you can you can't then.

[Evert Morren Atlas Admin]

Hi Marc, Thanks for answering